+2003-02-10 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/clzsi2.c: Remove.
+ * config/h8300/ctzsi2.c: Likewise.
+ * config/h8300/paritysi2.c: Likewise.
+ * config/h8300/popcountsi2.c: Likewise.
+ * config/h8300/t-h8300 (LIB2FUNCS_EXTRA): Remove clzsi2,
+ ctzsi2, paritysi2, and popcountsi2.
+
2003-02-10 Eric Botcazou <ebotcazou@libertysurf.fr>
Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
+++ /dev/null
-/* More subroutines needed by GCC output code on some machines. */
-/* Compile this one with gcc. */
-/* Copyright (C) 2003 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file. (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-int
-__clzsi2 (unsigned long x)
-{
- unsigned char i;
-
- for (i = 0; i < 32; i++)
- {
- if (x & (1L << 31))
- break;
- x <<= 1;
- }
- return i;
-}
+++ /dev/null
-/* More subroutines needed by GCC output code on some machines. */
-/* Compile this one with gcc. */
-/* Copyright (C) 2003 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file. (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-int
-__ctzsi2 (unsigned long x)
-{
- unsigned char i;
-
- for (i = 0; i < 32; i++)
- {
- if (x & 1)
- break;
- x >>= 1;
- }
- return i;
-}
+++ /dev/null
-/* More subroutines needed by GCC output code on some machines. */
-/* Compile this one with gcc. */
-/* Copyright (C) 2003 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file. (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-int
-__paritysi2 (unsigned long x)
-{
-#ifdef __H8300__
- unsigned char a;
- asm ("xor.b\t%z1,%w1\n\t"
- "xor.b\t%y1,%w1\n\t"
- "xor.b\t%x1,%w1\n\t"
- "bld\t#0,%w1\n\t"
- "bxor\t#1,%w1\n\t"
- "bxor\t#2,%w1\n\t"
- "bxor\t#3,%w1\n\t"
- "bxor\t#4,%w1\n\t"
- "bxor\t#5,%w1\n\t"
- "bxor\t#6,%w1\n\t"
- "bxor\t#7,%w1\n\t"
- "xor.b\t%X0,%X0\n\t"
- "bst\t#0,%s0" : "=r" (a) : "r" (x));
- return a;
-#else
- unsigned short a;
- asm ("xor.w\t%e1,%f1\n\t"
- "xor.b\t%x1,%w1\n\t"
- "bld\t#0,%w1\n\t"
- "bxor\t#1,%w1\n\t"
- "bxor\t#2,%w1\n\t"
- "bxor\t#3,%w1\n\t"
- "bxor\t#4,%w1\n\t"
- "bxor\t#5,%w1\n\t"
- "bxor\t#6,%w1\n\t"
- "bxor\t#7,%w1\n\t"
- "xor.w\t%T0,%T0\n\t"
- "bst\t#0,%s0" : "=r" (a) : "r" (x));
- return a;
-#endif
-}
+++ /dev/null
-/* More subroutines needed by GCC output code on some machines. */
-/* Compile this one with gcc. */
-/* Copyright (C) 2003 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file. (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-extern const unsigned char __popcount_tab[];
-
-int
-__popcountsi2 (unsigned long x)
-{
- return __popcount_tab[(x >> 0) & 0xff]
- + __popcount_tab[(x >> 8) & 0xff]
- + __popcount_tab[(x >> 16) & 0xff]
- + __popcount_tab[(x >> 24) & 0xff];
-}
LIB1ASMFUNCS = _cmpsi2 _ucmpsi2 _divhi3 _divsi3 _mulhi3 _mulsi3 \
_floatdisf _fixsfdi _fixunssfdi _fixunssfsi_asm
-LIB2FUNCS_EXTRA = \
- $(srcdir)/config/h8300/fixunssfsi.c \
- $(srcdir)/config/h8300/clzsi2.c \
- $(srcdir)/config/h8300/ctzsi2.c \
- $(srcdir)/config/h8300/paritysi2.c \
- $(srcdir)/config/h8300/popcountsi2.c
+LIB2FUNCS_EXTRA = $(srcdir)/config/h8300/fixunssfsi.c
# We do not have DF or DI types, so fake out the libgcc2 compilation.
TARGET_LIBGCC2_CFLAGS = -DDF=SF -DDI=SI
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